On Thu, Aug 12, 2021 at 3:59 PM Renato Poli wrote:
> Thanks,
>
> As I understood, it just works without any major concern in residual and
> jacobian calculations, right?
> I must add the DirichletBoundary to the system dof_map and LibMesh handles
> the matrix and vectors so Petsc will receive the
Thanks,
As I understood, it just works without any major concern in residual and
jacobian calculations, right?
I must add the DirichletBoundary to the system dof_map and LibMesh handles
the matrix and vectors so Petsc will receive the constrained system.
Is that correct?
Thanks,
Renato
On Thu, A
Hello Renato,
I think example 8 in systems_of_equations should be
useful in this context.
Vikram Garg
On Thu, Aug 12, 2021 at 8:48 AM Renato Poli wrote:
> Hi all,
>
> I had no reply on this one, I am struggling with this design.
> I could not make this work, should I go f
Hi all,
I had no reply on this one, I am struggling with this design.
I could not make this work, should I go for the Penalty method?
Renato
On Tue, Aug 10, 2021 at 10:49 PM Renato Poli wrote:
> Hi,
>
> In linear systems, I was used to adding dirichlet constraints with
> dogmap.add_dirichlet_
